B.Arch

Yes, based on your NATA score which is good you will get MSRIT.

Here is the list of government Architecture College in Maharashtra
Academy Of Architecture. Dr Babasaheb ambedkar Marathawada University. North Maharashtra University. Sant Gadge baba Amravati University.
Shivaji University.

Please use JEE Mains college predictor tool for better results
https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor&ved=2ahUKEwi1pZzErb3iAhUQX30KHbopA0QQFjAAegQIBhAB&usg=AOvVaw1N9BzFtyUCP4JU-2UQHQ0H

Yes, there is a chance to get admission.

Hi,
With 115/200 Marks in NATA 2019 exams and 86% score in your class 12th, you have chances to secure admission in School of Architecture and Planning, Anna University - B.Arch.

Hi,
With 105/200 Marks in NATA 2019 exams, 93.3 percentile in JEE Mains paper 2 exams and a good score in your class 12th, you have chances to secure admission in Ramaiah School of Architecture.

Hi, Congratulations.
With 107/200 Marks in NATA 2019 exams, 98.02 percentile in JEE mains paper 2 and 79% score in your class 12th, you have chances to secure admission in GGSIPU - Guru Gobind Singh Indraprastha University - B.Arch.

Hi,With 107/200 Marks in NATA 2019 exams and 80% score in your class 12th, you have chances to secure admission in good architecture colleges in Karnataka. You will have to submit your NATA scorecard to KCET based on which they will release a rank list, based on which counseling will be conducted. Good Luck.

Hi, according to previous years data, NATA cut off for Architecture admission in Siddaganga Institute of Technology School of Architecture would be around 115-125/200.

I want to suggest you this college predictor this will help you to choose best for you
https://www.shiksha.com/b-tech/resources/comedk-college-predictor
Thank you.